摘要:
#coding:utf-8 dict={'beijing':{'haidingqu':['qinghe','keji'],'chaoyangqu':['q','w']},'shandong':{'liaochen':['chiping','yanggu'],'dezhou':['e','r']}} for index,i in enumerate(dict): #首先循环显 阅读全文
摘要:
#coding:utf-8 wages=raw_input('what are your wages:') lise_commodity=[('apples',50),('orange',55),('pear',35)] shopping_list=[] if wages.isdigit(): salary=int(wages) while True: for i... 阅读全文